FR2915025B1 - Antenna with inclined radiant elements - Google Patents

Antenna with inclined radiant elements

Info

Publication number
FR2915025B1
FR2915025B1 FR0754447A FR0754447A FR2915025B1 FR 2915025 B1 FR2915025 B1 FR 2915025B1 FR 0754447 A FR0754447 A FR 0754447A FR 0754447 A FR0754447 A FR 0754447A FR 2915025 B1 FR2915025 B1 FR 2915025B1
Authority
FR
France
Prior art keywords
antenna
inclined
radiant elements
radiant
elements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR0754447A
Other languages
French (fr)
Other versions
FR2915025A1 (en
Inventor
Nelson Fonseca
Lionel Ries
Sami Hebib
Herve Aubert
Olivier Pascal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National d'Etudes Spatiales
Original Assignee
Centre National d'Etudes Spatiales
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre National d'Etudes Spatiales filed Critical Centre National d'Etudes Spatiales
Priority to FR0754447A priority Critical patent/FR2915025B1/en
Publication of FR2915025A1 publication Critical patent/FR2915025A1/en
Application granted granted Critical
Publication of FR2915025B1 publication Critical patent/FR2915025B1/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/44Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/06Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/24Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
FR0754447A 2007-04-13 2007-04-13 Antenna with inclined radiant elements Active FR2915025B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0754447A FR2915025B1 (en) 2007-04-13 2007-04-13 Antenna with inclined radiant elements

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0754447A FR2915025B1 (en) 2007-04-13 2007-04-13 Antenna with inclined radiant elements
PCT/EP2008/054507 WO2008125662A1 (en) 2007-04-13 2008-04-14 Antenna having oblique radiating elements
EP08736205.9A EP2147479B1 (en) 2007-04-13 2008-04-14 Antenna having oblique radiating elements
CA2683048A CA2683048C (en) 2007-04-13 2008-04-14 Antenna having oblique radiating elements
US12/595,702 US8289223B2 (en) 2007-04-13 2008-04-14 Antenna having oblique radiating elements

Publications (2)

Publication Number Publication Date
FR2915025A1 FR2915025A1 (en) 2008-10-17
FR2915025B1 true FR2915025B1 (en) 2014-02-14

Family

ID=38721745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0754447A Active FR2915025B1 (en) 2007-04-13 2007-04-13 Antenna with inclined radiant elements

Country Status (5)

Country Link
US (1) US8289223B2 (en)
EP (1) EP2147479B1 (en)
CA (1) CA2683048C (en)
FR (1) FR2915025B1 (en)
WO (1) WO2008125662A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8786509B2 (en) * 2010-03-16 2014-07-22 Raytheon Company Multi polarization conformal channel monopole antenna
CN201655979U (en) * 2010-04-02 2010-11-24 旭丽电子(广州)有限公司;光宝科技股份有限公司 Combined type multi-input multi-output antenna module and system thereof
US20140111376A1 (en) * 2012-03-31 2014-04-24 Stephanie M. Bench Dual antenna systems with variable polarization
CN102760976B (en) * 2012-05-23 2014-08-20 深圳市华一通信技术有限公司 Radiating unit of dual-polarization antenna and dual-polarization antenna
US10490908B2 (en) * 2013-03-15 2019-11-26 SeeScan, Inc. Dual antenna systems with variable polarization

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878062A (en) * 1988-07-28 1989-10-31 Dayton-Granger, Inc. Global position satellite antenna
US5065166A (en) * 1989-04-14 1991-11-12 Sinclair Radio Laboratories Limited Anti cancellation antenna
US5173715A (en) * 1989-12-04 1992-12-22 Trimble Navigation Antenna with curved dipole elements
US5521610A (en) * 1993-09-17 1996-05-28 Trimble Navigation Limited Curved dipole antenna with center-post amplifier
DE69924535T2 (en) * 1999-09-20 2006-02-16 Fractus, S.A. Multilevel antenna
US6856287B2 (en) 2003-04-17 2005-02-15 The Mitre Corporation Triple band GPS trap-loaded inverted L antenna array
US6819291B1 (en) * 2003-06-02 2004-11-16 Raymond J. Lackey Reduced-size GPS antennas for anti-jam adaptive processing
US7248223B2 (en) * 2005-12-05 2007-07-24 Elta Systems Ltd Fractal monopole antenna
US7298333B2 (en) * 2005-12-08 2007-11-20 Elta Systems Ltd. Patch antenna element and application thereof in a phased array antenna

Also Published As

Publication number Publication date
WO2008125662A1 (en) 2008-10-23
US8289223B2 (en) 2012-10-16
FR2915025A1 (en) 2008-10-17
CA2683048A1 (en) 2008-10-23
US20100060543A1 (en) 2010-03-11
EP2147479A1 (en) 2010-01-27
EP2147479B1 (en) 2015-10-14
CA2683048C (en) 2016-06-07

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR

Effective date: 20130806

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12